1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
tester [92]
3 years ago
7

Hhhehdhdhdd dbdhshshsnnsmemsiskzmdbbdhdhdhdbdb sbdb

Mathematics
1 answer:
Ne4ueva [31]3 years ago
3 0

Answer:

Please what are you trying to say

You might be interested in
Area of shaded region rectangle and semicircle
madam [21]
We need info like meaurements and a picture please.
7 0
2 years ago
What is 180% of 13.4?
Bas_tet [7]
24.12 I did 180% times 13.4
7 0
3 years ago
Twenty Percent of the 4000 acres were plowed. how many acres were not plowed
Daniel [21]
20% was, so 100%-20%=80% was not
80%=0.8
0.8*4000=3200 acres was not
5 0
3 years ago
George makes two transactions today what can be the sum of 78+ (-34) mean in terms of George bank account
Alinara [238K]
Aacanding th the title a tite sic is 7R t Cz4
78t1-341=78-34=44 iThe iome is psitive aad the withdraual is
regative
so the sum TRIc-3) is mean the situation of the Gearge's acount
after the two transactions today


Gerge is bank account cared 44 today
8 0
2 years ago
A spherical balloon has a 34-in. diameter when it is fully inflated. Half of the air is let out of the balloon. Assume that the
jeka57 [31]

Answer:

a. 20,579.52 cubic inches

b.10,289.76  cubic inches.

c. 13.49 inches

Step-by-step explanation:

Hi, to answer this question we have to calculate the volume of a sphere:

Volume of a sphere: 4/3 π r³

Since diameter (d) = 2 radius (r)

Replacing with the value given:

34 =2r

34/2=r

r= 17 in

Back with the volume formula:

V = 4/3 π r³

V =4/3 π (17)³

V = 20,579.52 cubic inches

The volume of the half-inflated balloon is equal to the volume of the sphere divided by 2.

20,579.52/2 = 10,289.76  cubic inches.

To find the radius of the half-inflated balloon we have to apply again the volume formula and substitute v=10,289.76

10,289.76= 4/3 π r³

Solving for r

10,289.76/ (4/3 π)= r³

2,456.5 = r³

∛2,456.5 = r

r = 13.49 inches

7 0
3 years ago
Other questions:
  • Anybody please help me
    7·1 answer
  • Julisa wants to find the perimeter of her bedroom that is similar to her brothers . If her brothers bedroom is 12ft long and 10f
    10·1 answer
  • 36:39 what is the simplest form
    15·2 answers
  • A sample of gas has a pressure of 21 Pa at 30degF. What would its pressure be at 80degF? The volume of the gas remains constant.
    7·1 answer
  • Asap this is the rest of my points!
    15·2 answers
  • A circular lawn with a diameter of 20 square feet will be planted with grass seed. How many square feet are on the lawn?
    10·2 answers
  • Researchers are conducting a survey about what brand of ice cream shoppers prefer. They survey the tenth person who walks into t
    10·2 answers
  • Write a numerical expression that matches the phrase: 8 more than the product of 3 and 2.
    7·1 answer
  • The price of a gallon of unleaded gas was $2.84 yesterday. Today, the price fell to $2.79. Find the percentage decrease. Round y
    14·1 answer
  • How do I match these?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!